The first table below looks at the demand for Log4j skills in IT jobs advertised across the UK. Included is a guide to the average salaries offered in IT jobs that have cited Log4j over the 3 months to 25 July 2014 with a comparison to the same period in the previous 2 years. The second table is for comparison and provides aggregates for all of the Development Applications category.

Location
3 months to
25 Jul 2014
Same period 2013 Same period 2012
Apache Log4j
Rank 860 861 861
Rank change year-on-year
+1 0
Permanent jobs citing Log4j 45 18 38
As % of all permanent IT jobs located in the UK 0.038% 0.017% 0.032%
As % of the Development Applications category 0.24% 0.11% 0.22%
Number of salaries quoted 38 13 24
Average salary £49,250 £45,000 £46,250
Average salary % change year-on-year
+9.44% -2.70%
90% offered a salary of more than £32,050 £36,300 £40,000
10% offered a salary of more than £85,000 £65,000 £67,500
UK excluding London average salary £38,750 £45,000 £40,000
% change year-on-year
-13.88% +12.50%
Development Applications Category
UK
Permanent IT job ads with a match in the
Development Applications category
19074 16303 16918
As % of all permanent IT jobs located in the UK 16.28% 14.98% 14.35%
Number of salaries quoted 16066 13874 14670
Average salary £45,000 £43,750 £42,500
Average salary % change year-on-year
+2.85% +2.94%
90% offered a salary of more than £30,565 £30,000 £30,000
10% offered a salary of more than £65,000 £60,000 £62,500
UK excluding London average salary £40,000 £37,500 £38,000
% change year-on-year
+6.66% -1.31%

Log4j
Jobs Demand Trend

This chart provides the 3-month moving total of permanent IT jobs citing Log4j within the UK as a proportion of the total demand within the Development Applications category.

Log4j Jobs Demand Trend in the UK

Log4j
Salary Trend

This chart provides the 3-month moving average for salaries quoted in permanent IT jobs citing Log4j within the UK.

Log4j Salary Trend in the UK

Log4j
Salary Histogram

This chart provides a salary histogram for IT jobs citing Log4j over the 3 months to 25 July 2014 within the UK.

Log4j Salary Histogram in the UK

Log4j
Top 12 Job Locations

The table below looks at the demand and provides a guide to the average salaries quoted in IT jobs citing Log4j within the UK over the 3 months to 25 July 2014. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location
(Use links below to see detailed
statistics and historical trends)
Rank Change
on Same Period
Last Year
Matching
Permanent
IT Job Ads
Average Salary
Last 3 Months
Average Salary
% Change
on Same Period
Last Year
Live
Job
Vacancies
England -3 43 £51,000 +13.33% 3
London - 28 £55,500 - 3
City of London - 11 £85,000 -
East of England +2 6 - -
Hertfordshire -1 6 - -
Watford - 6 - -
South East -18 5 £31,000 -31.11%
Berkshire +8 4 £31,000 +3.33%
Manchester - 4 £55,000 -
Reading - 4 £31,000 -
North West - 4 £55,000 -
Hampshire -4 1 £45,000 -

Log4j
Top 30 Related IT Skills

For the 6 months to 25 July 2014, IT jobs within the UK citing Log4j also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j.

1 68 (100.00%) Java
2 59 (86.76%) XML
3 43 (63.24%) Oracle
4 42 (61.76%) JUnit
4 42 (61.76%) Servlets
5 39 (57.35%) J2EE
6 36 (52.94%) UNIX
6 36 (52.94%) Use Case
7 33 (48.53%) JavaScript
8 30 (44.12%) HTML
8 30 (44.12%) JSP
8 30 (44.12%) Ajax
9 27 (39.71%) Linux
9 27 (39.71%) Apache
10 26 (38.24%) JSON
11 25 (36.76%) SOAP
11 25 (36.76%) MySQL
11 25 (36.76%) Hibernate
12 24 (35.29%) CSS
12 24 (35.29%) UML
12 24 (35.29%) Relational Database
13 23 (33.82%) XHTML
13 23 (33.82%) RDBMS
14 22 (32.35%) JPA
15 20 (29.41%) REST
15 20 (29.41%) SQL Server
15 20 (29.41%) Ant
16 19 (27.94%) Eclipse
16 19 (27.94%) JSF
16 19 (27.94%) Maven

Log4j
Top Related IT Skills by Category

For the 6 months to 25 July 2014, IT jobs within the UK citing Log4j also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of IT job ads sampled that cited Log4j. Up to 20 skills are shown per category.

Application Platforms
1 27 (39.71%) Apache
2 17 (25.00%) Adobe CQ
3 16 (23.53%) WebSphere
4 11 (16.18%) WebSphere Application Server
5 7 (10.29%) MQSeries
6 6 (8.82%) Tomcat
7 5 (7.35%) Oracle HTTP Server
7 5 (7.35%) IBM HTTP Server
8 4 (5.88%) WebLogic
9 1 (1.47%) ATG Dynamo
9 1 (1.47%) Jetty
Applications
1 5 (7.35%) ArcView
Business Applications
1 6 (8.82%) Tridion
2 1 (1.47%) Global One
Cloud Services
1 1 (1.47%) Trello
Communications & Networking
1 17 (25.00%) SMTP
2 16 (23.53%) Kerberos
3 10 (14.71%) HTTP
4 6 (8.82%) Internet
5 3 (4.41%) Multicast
5 3 (4.41%) TCP/IP
Database & Business Intelligence
1 25 (36.76%) MySQL
2 24 (35.29%) Relational Database
3 23 (33.82%) RDBMS
4 20 (29.41%) SQL Server
5 17 (25.00%) Jackrabbit
6 16 (23.53%) Hadoop
6 16 (23.53%) Mahout
6 16 (23.53%) Big Data
6 16 (23.53%) Data Warehouse
7 7 (10.29%) Oracle Database
8 6 (8.82%) DB2
8 6 (8.82%) Oracle Database 10g
9 5 (7.35%) PostgreSQL
10 2 (2.94%) Oracle Database 11g
11 1 (1.47%) Oracle Reports
Development Applications
1 42 (61.76%) JUnit
2 20 (29.41%) Ant
3 19 (27.94%) Eclipse
3 19 (27.94%) Maven
4 16 (23.53%) JConsole
5 15 (22.06%) Subversion
6 10 (14.71%) Git (software)
7 8 (11.76%) Mockito
8 6 (8.82%) WebSphere Studio Application Developer
9 5 (7.35%) NetBeans
9 5 (7.35%) Toad
9 5 (7.35%) ERwin
9 5 (7.35%) SoapUI
10 3 (4.41%) Eclipse RCP
10 3 (4.41%) JIRA
10 3 (4.41%) Talend Open Studio
10 3 (4.41%) TeamCity
10 3 (4.41%) IntelliJ
11 1 (1.47%) JMeter
General
1 17 (25.00%) Publishing
2 11 (16.18%) Finance
3 9 (13.24%) Retail
4 6 (8.82%) Manufacturing
5 2 (2.94%) Legal
Job Titles
1 47 (69.12%) Developer
2 42 (61.76%) Java Developer
3 18 (26.47%) Architect
4 8 (11.76%) Data Architect
4 8 (11.76%) Systems Engineer
4 8 (11.76%) Lead Developer
4 8 (11.76%) Systems Architect
4 8 (11.76%) Big Data Architect
5 7 (10.29%) Lead Java Developer
6 5 (7.35%) Senior Developer
7 4 (5.88%) Senior Java Developer
7 4 (5.88%) Technical Leader
8 3 (4.41%) Java Programmer
8 3 (4.41%) Java/J2EE Developer
8 3 (4.41%) Programmer
9 2 (2.94%) Solutions Architect
9 2 (2.94%) Software Developer
10 1 (1.47%) Junior Developer
10 1 (1.47%) Perl Developer
10 1 (1.47%) PHP Developer
Libraries, Frameworks & Software Standards
1 59 (86.76%) XML
2 42 (61.76%) Servlets
3 39 (57.35%) J2EE
4 30 (44.12%) HTML
4 30 (44.12%) JSP
4 30 (44.12%) Ajax
5 26 (38.24%) JSON
6 25 (36.76%) Hibernate
6 25 (36.76%) SOAP
7 24 (35.29%) CSS
8 23 (33.82%) XHTML
9 22 (32.35%) JPA
10 20 (29.41%) REST
11 19 (27.94%) JSF
12 18 (26.47%) JMX
12 18 (26.47%) Web Services
13 17 (25.00%) DOM
13 17 (25.00%) XSL
13 17 (25.00%) JDBC
13 17 (25.00%) JCE
Miscellaneous
1 17 (25.00%) Client/Server
2 16 (23.53%) Data Integration
3 6 (8.82%) Web 2.0
4 5 (7.35%) GIS
5 4 (5.88%) Open Source
6 3 (4.41%) Computer Science
6 3 (4.41%) Management Information System
6 3 (4.41%) N-Tier
7 1 (1.47%) Equities
7 1 (1.47%) SWIFT
Operating Systems
1 36 (52.94%) UNIX
2 27 (39.71%) Linux
3 19 (27.94%) Android
4 17 (25.00%) Apple iOS
5 10 (14.71%) Solaris
6 9 (13.24%) Windows
7 6 (8.82%) HPUX
8 5 (7.35%) AIX
8 5 (7.35%) Windows Server 2003
Processes & Methodologies
1 36 (52.94%) Use Case
2 24 (35.29%) UML
3 18 (26.47%) Web Development
4 17 (25.00%) Android Development
4 17 (25.00%) iOS Development
5 16 (23.53%) Data Management
5 16 (23.53%) ETL
6 11 (16.18%) OO
6 11 (16.18%) RAD
6 11 (16.18%) E-Commerce
7 10 (14.71%) Unit Testing
8 6 (8.82%) Performance Tuning
8 6 (8.82%) Content Management
9 5 (7.35%) Agile Software Development
9 5 (7.35%) MVC
10 4 (5.88%) TDD
11 3 (4.41%) ERP
11 3 (4.41%) Enterprise Architecture
11 3 (4.41%) Multithreading
11 3 (4.41%) Electronic Trading
Programming Languages
1 68 (100.00%) Java
2 33 (48.53%) JavaScript
3 17 (25.00%) ECMAScript
4 16 (23.53%) R
5 15 (22.06%) SQL
6 8 (11.76%) Perl
7 6 (8.82%) Python
7 6 (8.82%) Shell Script
7 6 (8.82%) XPath
7 6 (8.82%) Bash Shell
8 2 (2.94%) PL/SQL
9 1 (1.47%) C
9 1 (1.47%) C++
9 1 (1.47%) PHP
Qualifications
1 3 (4.41%) Sun Certification
1 3 (4.41%) Degree
Quality Assurance & Compliance
1 4 (5.88%) QA
System Software
1 16 (23.53%) Oracle RAC
Vendors
1 43 (63.24%) Oracle
2 17 (25.00%) Adobe
3 11 (16.18%) IBM
3 11 (16.18%) ATG
4 9 (13.24%) JBoss
5 6 (8.82%) Interwoven
5 6 (8.82%) Elastic Path
5 6 (8.82%) Blue Martini
6 5 (7.35%) Actimize
6 5 (7.35%) ESRI
7 3 (4.41%) Talend
8 2 (2.94%) Microsoft
9 1 (1.47%) Sybase
9 1 (1.47%) Zend
9 1 (1.47%) Sencha
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Salary: £55000 per annum + benefits
Posted: Yesterday
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Posted: 3 days ago
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